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Java

Expertise (5/5)

Analyse de base de donnée avec Java
Script de démarrage sous DOS
Script de démarrage sous UNIX

Le lien ci-dessous pointe vers la page du logiciel DbView.

Ce logiciel, développé en Java, permet de générer une représentation graphique d'une base de donnée. Le logiciel est architecturé de telle façon qu'il est aisé de lui ajouter des nouvelles représentations, ou de lui faire supporter de nouvelles bases de données.

Script de démarrage sous DOS

@ECHO OFF

REM Doc: http://www.robvanderwoude.com/parameters.php

set PWD=%~dp0

REM ----------------------------------------------------------------------------------
REM External JARs.
REM ----------------------------------------------------------------------------------

set JDOM=%PWD%lib\jdom-1.1.2.jar
set JGRAPTH=%PWD%lib\jgrapht-jdk1.6.jar
set MYSQL=%PWD%lib\mysql-connector-java-5.1.18-bin.jar
set JARGS=%PWD%lib\args4j-2.0.19.jar
set JAXEN=%PWD%lib\jaxen-1.1.3.jar

REM ----------------------------------------------------------------------------------
REM Application's JAR.
REM ----------------------------------------------------------------------------------

set DBVIEW=%PWD%lib\dbview.jar

REM ----------------------------------------------------------------------------------
REM Resources' JARs.
REM WARNING: These values are defined in the property file.
REM __CONFPROP__
REM ----------------------------------------------------------------------------------

set INPUT_ADAPTORS=%PWD%extensions\databaseAdaptors.jar
set OUTPUT_ADAPTORS=%PWD%extensions\exporters.jar
set FK_MATCHERS=%PWD%extensions\softForeignKeyDetectors.jar

REM ----------------------------------------------------------------------------------
REM Resources' pathes.
REM ----------------------------------------------------------------------------------

set EXTENSIONS_DIR=%PWD%extensions
set CONF_DIR=%PWD%conf

REM ----------------------------------------------------------------------------------
REM Run the application with the correct class path.
REM
REM WARNING!
REM
REM The paths that appear in the class' path must *NOT* end with the character "\"!
REM    WRONG: -classpath "%PWD%"
REM    OK:    -classpath "%PWD%."
REM ----------------------------------------------------------------------------------

java -Dprogram.name="dbview.bat" -classpath "%PWD%.";"%JDOM%";"%JAXEN%";"%JGRAPTH%";"%MYSQL%";"%JARGS%";"%DBVIEW%";"%INPUT_ADAPTORS%";"%OUTPUT_ADAPTORS%";"%FK_MATCHERS%";"%EXTENSIONS_DIR%";"%CONF_DIR%" org.dbview.runtime.Dbview %*

Noter la ligne "set PWD=%~dp0";

Script de démarrage sous UNIX

#!/bin/bash

SOURCE="${BASH_SOURCE[0]}"
while [ -h "$SOURCE" ] ; do SOURCE="$(readlink "$SOURCE")"; done
PWD="$( cd -P "$( dirname "$SOURCE" )" && pwd )"

# -----------------------------------------------------------------------
# Third part JARSs
# -----------------------------------------------------------------------

JDOM=$PWD/lib/jdom-1.1.2.jar
JGRAPTH=$PWD/lib/jgrapht-jdk1.6.jar
MYSQL=$PWD/lib/mysql-connector-java-5.1.18-bin.jar
JARGS=$PWD/lib/args4j-2.0.19.jar
JAXEN=$PWD/lib/jaxen-1.1.3.jar

# -----------------------------------------------------------------------
# Application's JAR
# -----------------------------------------------------------------------

DBVIEW=$PWD/lib/dbview.jar

# -----------------------------------------------------------------------
# Resources' JARs
# WARNING: These values are defined in the property file.
# __CONFPROP__
# -----------------------------------------------------------------------

INPUT_ADAPTORS=$PWD/extensions/databaseAdaptors.jar
OUTPUT_ADAPTORS=$PWD/extensions/exporters.jar
FK_MATCHERS=$PWD/extensions/softForeignKeyDetectors.jar

# -----------------------------------------------------------------------
# Resources' pathes.
# -----------------------------------------------------------------------

EXTENSIONS_DIR=$PWD/extensions
CONF_DIR=$PWD/conf

# -----------------------------------------------------------------------
# Run the application with the correct class path.
# -----------------------------------------------------------------------

java -Dprogram.name="dbview.sh" -classpath "$PWD":"$JDOM":"$JAXEN":"$JGRAPTH":"$MYSQL":"$JARGS":"$DBVIEW":"$INPUT_ADAPTORS":"$OUTPUT_ADAPTORS":"$FK_MATCHERS":"$EXTENSIONS_DIR":"$CONF_DIR" org.dbview.runtime.Dbview "$@"